NVIDIA App Hotfix 11.0.6.386 Fixes Optimus MUX Switching Issues
11 February 2026 at 22:58
NVIDIA released a hotfix version 11.0.6.386 for its app that addresses a serious issue where users were unable to access advanced Optimus MUX switch options. These options were reportedly grayed out during random MUX switch scenarios. As a reminder, NVIDIA Optimus technology is designed to switch between integrated and dedicated graphics within the system to conserve power. This feature is not used on desktop systems but on laptop PCs that have an iGPU from an Intel or AMD processor and a dedicated NVIDIA GeForce GPU. During light workloads, such as basic image display, the iGPU is used, which saves laptop battery due to its low power consumption. However, when demanding graphics tasks are running, NVIDIA uses a MUX switch to activate its dedicated GPU for heavier workloads. In the previous NVIDIA app version, users reported that some advanced Optimus MUX switch options were "grayed out" during random MUX switch scenarios. The issue has now been isolated, and users can either update the NVIDIA app from the software itself or download it from the link below, which is a direct link to NVIDIA's .exe file.
DOWNLOAD: NVIDIA App Hotfix 11.0.6.386
DOWNLOAD: NVIDIA App Hotfix 11.0.6.386